A-B 1492-RCDA4B40S Residual Current Device, 40A, Industrial Safety Solution
The A-B 1492-RCDA4B40S Residual Current Device is a critical component for ensuring safety in electrical installations by detecting and disconnecting the circuit when an imbalance between the outgoing and returning currents is detected, providing protection against electric shock and fire hazards.
Brand:Allen-Bradley
Model:1492-RCDA4B40S
Rated Current:40 A
Rated Voltage:240 VAC
Frequency Range:50/60 Hz
Tripping Time:≤0.2 sec @ 2x In
Protection Class:Type A
Certification:CE, UL, CSA
The Allen-Bradley 1492-RCDA4B40S Residual Current Device is an essential component for any industrial electrical system, providing reliable protection against ground faults.
Designed for continuous operation in harsh environments, this device ensures the safety of personnel and the integrity of electrical installations.
Its robust design features include a compact form factor, easy installation, and clear status indicators.
Built with durable materials, it withstands the rigors of industrial settings while maintaining optimal performance.
Installation is straightforward, allowing quick integration into existing systems.
With its advanced features, including rapid tripping time and high accuracy, the 1492-RCDA4B40S offers unparalleled reliability and peace of mind.











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